keyword
Monthly search volume and cost-per-click data for "space center houston tours" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| space center houston tour | 4,400 | $1.45 | 20/20 |
| tour houston space center | 4,400 | $1.45 | 20/20 |
| nasa houston tour | 3,600 | $1.15 | 20/20 |
| tour nasa houston | 3,600 | $1.09 | 20/20 |
| visit nasa houston | 3,600 | $1.32 | 20/20 |
| nasa houston tours | 3,600 | $1.32 | 17/20 |
| johnson space center houston tickets | 1,900 | $1.98 | 19/20 |
| nasa tram tour | 1,600 | $1.59 | 20/20 |
| tours of houston space center | 880 | $1.63 | 17/20 |
| nasa in houston tours | 90 | $1.7 | 17/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt